CN110392983A - 一种天线资源调度方法及设备 - Google Patents

一种天线资源调度方法及设备 Download PDF

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Publication number
CN110392983A
CN110392983A CN201780088153.8A CN201780088153A CN110392983A CN 110392983 A CN110392983 A CN 110392983A CN 201780088153 A CN201780088153 A CN 201780088153A CN 110392983 A CN110392983 A CN 110392983A
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CN
China
Prior art keywords
working frequency
impedance parameter
frequency range
equipment
frequency points
Prior art date
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Granted
Application number
CN201780088153.8A
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English (en)
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CN110392983B (zh
Inventor
王孝义
熊恩亮
王金涛
徐佳
徐求良
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
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Publication of CN110392983A publication Critical patent/CN110392983A/zh
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Publication of CN110392983B publication Critical patent/CN110392983B/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transceivers (AREA)
  • Telephone Function (AREA)

Abstract

本申请实施例提供一种天线资源调度方法及设备，涉及天线技术领域，能够提高天线在工作频段band边带区域的辐射效率。主要方案为：该设备获取天线的工作频点，工作频点为设备通信时当前使用的频点，根据工作频点确定工作频段，工作频段为工作频点所在的频段，根据工作频段和工作频点确定目标阻抗参数，将阻抗电路的阻抗参数调节成目标阻抗参数。本申请实施例用于资源调度。

Description

PCT国内申请，说明书已公开。

Claims (12)

  1. PCT国内申请，权利要求书已公开。
CN201780088153.8A 2017-04-01 2017-09-26 一种天线资源调度方法及设备 Active CN110392983B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710214412 2017-04-01
CN2017102144129 2017-04-01
PCT/CN2017/103527 WO2018176767A1 (zh) 2017-04-01 2017-09-26 一种天线资源调度方法及设备

Publications (2)

Publication Number Publication Date
CN110392983A true CN110392983A (zh) 2019-10-29
CN110392983B CN110392983B (zh) 2021-08-20

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CN201780088153.8A Active CN110392983B (zh) 2017-04-01 2017-09-26 一种天线资源调度方法及设备

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Country Link
US (1) US11177568B2 (zh)
EP (1) EP3591847B1 (zh)
CN (1) CN110392983B (zh)
WO (1) WO2018176767A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113131216A (zh) * 2021-03-15 2021-07-16 联想(北京)有限公司 一种控制方法及装置、设备、存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835250A (zh) * 2010-04-30 2010-09-15 华为终端有限公司 一种降低终端功耗的装置及方法
CN103828247A (zh) * 2011-09-19 2014-05-28 高通股份有限公司 无线设备中的阻抗匹配电路的自适应调谐
US20160006476A1 (en) * 2014-07-01 2016-01-07 Sofant Technologies Ltd. Wireless communications apparatus
CN105337631A (zh) * 2015-09-23 2016-02-17 青岛海信移动通信技术股份有限公司 一种天线匹配方法、装置、系统和移动终端
EP3026822A1 (en) * 2011-02-18 2016-06-01 BlackBerry Limited Method, communication device and storage device for selecting a target use case with corresponding antenna tuning state

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8396431B2 (en) 2005-02-17 2013-03-12 Kyocera Corporation Mobile station traffic state antenna tuning systems and methods
US7796963B2 (en) * 2005-02-17 2010-09-14 Kyocera Corporation Mobile station acquisition state antenna tuning systems and methods
CN101964884B (zh) 2010-09-26 2014-06-11 中兴通讯股份有限公司 一种天线自适应匹配的方法及装置
EP2870700B1 (en) * 2012-07-09 2017-06-28 Telefonaktiebolaget LM Ericsson (publ) Transceiver front-end
EP3070785B1 (en) 2013-12-20 2018-11-07 Huawei Device (Dongguan) Co., Ltd. Antenna and terminal
EP3121968A1 (en) * 2015-07-24 2017-01-25 IMEC vzw Telecommunications device comprising an ebd circuit, a tunable impedance network and a method for tuning a tunable impedance network
US10347464B2 (en) * 2015-09-15 2019-07-09 Lam Research Corporation Cycle-averaged frequency tuning for low power voltage mode operation
CN106299609A (zh) 2016-10-10 2017-01-04 广东欧珀移动通信有限公司 实现天线调谐的方法和装置
EP3337043B1 (en) * 2016-12-16 2019-10-16 Intel IP Corporation Control circuit and apparatus, radio frequency circuit and apparatus, transceiver, mobile terminal, methods and computer programs for determining calibration values for a radio frequency circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835250A (zh) * 2010-04-30 2010-09-15 华为终端有限公司 一种降低终端功耗的装置及方法
EP3026822A1 (en) * 2011-02-18 2016-06-01 BlackBerry Limited Method, communication device and storage device for selecting a target use case with corresponding antenna tuning state
CN103828247A (zh) * 2011-09-19 2014-05-28 高通股份有限公司 无线设备中的阻抗匹配电路的自适应调谐
US20160006476A1 (en) * 2014-07-01 2016-01-07 Sofant Technologies Ltd. Wireless communications apparatus
CN105337631A (zh) * 2015-09-23 2016-02-17 青岛海信移动通信技术股份有限公司 一种天线匹配方法、装置、系统和移动终端

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113131216A (zh) * 2021-03-15 2021-07-16 联想(北京)有限公司 一种控制方法及装置、设备、存储介质

Also Published As

Publication number Publication date
EP3591847A1 (en) 2020-01-08
CN110392983B (zh) 2021-08-20
US20200052400A1 (en) 2020-02-13
US11177568B2 (en) 2021-11-16
EP3591847A4 (en) 2020-02-19
EP3591847B1 (en) 2021-07-21
WO2018176767A1 (zh) 2018-10-04

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